ANALOG Manuals

This document describes the features and technical specifications of the ADP2164 high-efficiency step-down DC-to-DC regulator, including 4A continuous output current, integrated FETs with low resistance, ±1.5% output accuracy, input voltage range of 2.7V to 6.5V, output voltage range of 0.6V to VIN, selectable fixed or adjustable switching frequency, synchronization capability, precision enable input, power-good output, voltage tracking input, integrated soft start, internal compensation, and various protection features.

This document describes the design, operation, and test of the ADP1822 standard evaluation board. In all tests, the board is operated from an input voltage range of 9V to 15V, and generates up to 10A at VOUT = 1.8V. The switching frequency is fixed at 300kHz.

This document introduces the features and characteristics of the ADP199 high-side load switch, including its ultrasmall size, low RDSON, low input voltage range, 500mA continuous operating current, and -40℃ to +85℃ operating temperature range.

This document describes the design, operation, and test results of the ADP1876-EVALZ evaluation board. The input range for this evaluation board is 10 V to 20 V, and the two regulated output voltages are set to 5 V (VOUT1) and 1.8 V (VOUT2) with a maximum 13 A output current. The power components, such as the MOFSETS, inductors, and bulk input and output capacitors, were chosen to yield a low system cost and good efficiency.

This is the summary of EVAL-ADXRS453Z-V evaluation board user guide. This evaluation board can be used for quick evaluation of the performance of the ADXRS453 ±300°/sec digital output single-axis rate gyroscope.

The ADN2821 is a series of compact, high performance SiGe 3.3V power supply Trans-impedance Amplifiers (TIAs) optimized for small form factor applications, such as 10.7 Gbps Optical Modules SONET/SDH OC-192/STM-64 and 10 GbE Receivers, Transceivers, Transponders.

This document is the ADL5304 evaluation board user guide, which introduces the functions and features of the evaluation board, including circuit principles, performance parameters and application scenarios.

AD1958 is a digital audio decoder launched by Analog Devices. It supports 16-/18-/20-/24-Bit data and 24 bits, 192 kHz sampling rate. It can accept 32 kHz, 44.1 kHz, 48 kHz, 88.2 kHz, 96 kHz and 192 kHz. The device uses a multi-bit Sigma-Delta modulator, which has a “perfect differential linearity restoration” function to reduce idle tone and noise floor. AD1958 also uses data-directed scrambling DACs that are least sensitive to jitter. The device uses single-ended output for easy use. At 48 kHz sampling rate (A-weighted stereo), the signal-to-noise ratio of AD1958 is 108 dB (not muted).

The AD5308/AD5318/AD5328 are 8/10/12-bit, 8-channel voltage output DACs from Analog Devices. The AD5308/AD5318/AD5328 feature low power consumption, low noise, and high precision, and are suitable for a variety of analog signal processing applications.

This article describes the concept of a versatile programmable amplifier using digital potentiometers with nonvolatile memory. By replacing mechanical potentiometers, the AD523x series of digital potentiometers mentioned in this article can improve the resolution and stability of the adjustment circuit.

This is an application note that describes the various options for receiving a subcarrier reference frequency for the AD722, including a logic-level (TTL) clock signal, a series resonant crystal, and a parallel resonant crystal. It also describes how to select between two different crystals in systems that offer both NTSC and PAL operation.

This is an application note that introduces a programmable Wien-bridge oscillator circuit using AD8510 and AD5232/AD5231. The circuit can generate accurate sine waves from 10k to 200kHz.